Question

convert 131 degree Fahrenheit to celcius scale

Answer 1

F-32= 9/5C
131 F° = 55 C°

Answer 2

hey there !!

formula for conversion

$\frac{ T_{C} -0 }{100-0} = \frac{ T_{F}-32}{212 - 32}$

here

$T_{F} = 131$

now

$T_{C} = \frac{131-32}{212-32}$ x 100

= 99 x 100/180

= 55 C

hope it helps :)